Our main goods:
3PCH 61203-99-4 4-trans-propylcyclohexylcyanobenzene 
4PCH 4-trans-butylcyclohexylcyanobenzene
5PCH 61204-01-1 4-trans-pentylcyclohexylcyanobenzene
7PCH 61204-03-3 4-trans-heptylcyclohexylcyanobenzene
5CCB 68065-81-6 4-cyano-4'-trans-pentylcyclohexanebiphenyl
32CB 84540-37-4 4-trans-propylcyclohexyl-4'-ethylbiphenyl
5OCB 52364-71-3 4-pentyloxy-4'-cyanobiphenyl
6OCB 41424-11-7 4-Cyano-4'-hexoxybiphenyl
7OCB 52364-72-4 4-heptyloxy-4'-cyanobiphenyl
2CB 58743-75-2 4-ethyl-4'-cyanobiphenyl
3CB 58743-76-3 4-propyl-4'-cyanobiphenyl
4CB 52709-83-8 4-butyl-4'-cyanobiphenyl
5CB 40817-08-1 4-pentyl-4'-cyanobiphenyl
7CB 41122-71-8 4-heptyl-4'-cyanobiphenyl
5CT 54211-46-0 4-cyano-4'-pentylterphenyl
8OCB  52364-73-5 
3CTF liquid crystals

Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal materials and LC mixtures in China, especially for PDLC.

Our factory has the R & D center and big production base, we also cooperate with a number of universities in researching the new product and new technology. Our experienced R&D team have the strong interest to research new goods as request.

We also signed the Exclusive Agency Agreement with our Korean customer from 2011,the South Korean company can contact our agency for the purchase.

Our liquid crystals are mainly used to make PDLC film and switchable film, it has high popularity in the world.

Super quality, Lower price, Quick delivery and Honest service are our best goods.